baber/WOPTO huggingface dataset:
Patent JP-2017137509-A (JP)
Title: Method for producing fluorine-containing ether compound
Inventor: TOMII YUSUKE
IPC: C08G67/00
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluorine-containing ether composition capable of producing a fluorine-containing ether compound that is useful as a fluorine-containing ether compound that is suitably used in a surface treatment agent or an intermediate body of the fluorine-containing ether compound, with good productivity.SOLUTION: A method for producing a fluorine-containing ether compound includes an operation of reacting an acid anhydride with A-O-Q-(RO)-R-R-OH to obtain A-O-Q-(RO)-R-R-OZ, where A is a perfluoroalkylene group having 1 to 20 carbon atoms; Q is a single bond, a fluoroalkylene group containing one or more hydrogen atoms, or the like; Rand Rare each independently a perfluoroalkylene group; m is an integer of 2 to 200; (RO)may be formed from two or more RO; Ris an alkylene group or the like; and Z is a group in which -OH is removed from an acid being the base of the acid anhydride.SELECTED DRAWING: None
Patent JP-2018194958-A (JP)
Title: Electronic leaflet relevant information processing device and electronic leaflet relevant information processing method and program
Inventor: SHIBATA HIDEKI
IPC: G09F19/00
Filed: 2017-05-15
Abstract: To evaluate an advertising effect due to delivery of an electronic leaflet quantitatively.SOLUTION: An electronic leaflet relevant information processing device is configured to comprise a user identifier management part managing a common user identifier common to a first user identifier given to a user who receives an electronic leaflet delivery service and a second user identifier given to the user who is a customer corresponding to a prescribed service other than the electronic leaflet delivery service that the user is enjoying mapping with them, a common user identifier acquisition part acquiring the common user identifier mapped with the second user identifier inputted to a service correspondence device used corresponding to the prescribed service, and an evaluation information processing part generating evaluation information for evaluation of an advertising effect of an electronic leaflet based on the common user identifier acquired by the common user identifier acquisition part.SELECTED DRAWING: Figure 2
Patent JP-2018192406-A (JP)
Title: Wastewater treatment system and ship
Inventor: HOSONO TAKAMICHI
IPC: F02M26/05
Filed: 2017-05-16
Abstract: To provide a wastewater treatment system capable of downsizing or simplifying a wastewater treatment section.SOLUTION: According to an aspect of the present invention, there is provided a wastewater treatment system for purifying washing liquid discharged from a scrubber, the system including: a holding tank having a tank main body for temporarily holding the washing liquid discharged from the scrubber; and a waste water treatment section for purifying the washing liquid supplied from the holding tank. The wastewater treatment system is controlled so that a discharge amount per unit time of the washing liquid discharged from the scrubber is a maximum discharge amount in a predetermined period, and a supply amount per unit time of the washing liquid supplied from the holding tank to the wastewater treatment section is less than the maximum discharge amount of the scrubber over the whole period.SELECTED DRAWING: Figure 2
Patent JP-2017162838-A (JP)
Title: Regeneration type fuel cell
Inventor: SONE MICHITSUGU
IPC: H01M8/10
Filed: 2017-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell of a closed system in which hydrogen gas, oxygen gas, and water can be reused without discharging them to the outside at all.SOLUTION: Liquid water is housed previously in storage tanks 2 and 2', and the water is used as water being supplied to a polymer membrane. Steam pressure of water in the storage tank is set to a predetermined value, by controlling temperature of the storage tanks 2 and 2' individually. Pressure gauges 6 and 6' can be used for setting the steam pressure of water. On the basis of the steam pressure set in respective storage tanks, the gasified water is supplied to a stack 10 from the storage tank 2 together with oxygen, and from the storage tank 2' together with hydrogen. With such a configuration, the amount of water contained in a polymer membrane is adjusted without supplying water from the outside, and a wet state of the polymer membrane can be maintained.SELECTED DRAWING: Figure 1
Patent JP-2018187908-A (JP)
Title: Printer damping instrument (vibration-proof instrument)
Inventor: MIYAZAKI YUKINORI
IPC: B41J29/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure that makes vibrations hardly transmitted to a personal computer body by absorbing the vibrations of a printer, on ground that a failure tends to take place in a hard disk and the like because the vibrations are transmitted to the personal computer body due to the oscillation of the printer during printing.SOLUTION: A roller-like rolling instrument is installed on a bottom surface of a printer. A state, in which only the printer rolls from side to side and in which vibrations are not transmitted to a table loaded with the printer, is created to absorb the vibrations of the printer during printing. Additionally, a plastic rolling stopper (recovery mechanism) is added so that the printer rolling from side to side can be returned to an initial home position.SELECTED DRAWING: Figure 4
Patent JP-2018197661-A (JP)
Title: Magnetic sensor
Inventor: HAYASHI SHIYOUHIN
IPC: G01R33/02
Filed: 2017-05-23
Abstract: To reduce leakage magnetic flux in a magnetic sensor including a sensor substrate and an external magnetic body.SOLUTION: A magnetic sensor comprises: a sensor substrate 20 having an element forming surface 20a with magneto-sensitive elements R1, R2 formed thereon, side surfaces 21, 22, and a rear surface 23; a first external magnetic body 30 provided between the magneto-sensitive element R1 and the magneto-sensitive element R2; and a second external magnetic body 40 having a first and a second portion 41, 42 covering the respective side surfaces 21, 22. The first and second portion 41, 42 of the second external magnetic body 40 protrude beyond the element forming surface 20a. According to the present invention, because the first and second portion 41, 42 of the second external magnetic body 40 protrude beyond the element forming surface 20a, leakage magnetic flux between the first external magnetic body 30 and the second external magnetic body 40 is reduced.SELECTED DRAWING: Figure 1
Patent JP-2018198006-A (JP)
Title: Portable electronic apparatus, control method, and control program
Inventor: FU LI MING
IPC: H04M1/02
Filed: 2017-05-24
Abstract: To improve the technology to diversify views by a display.SOLUTION: A portable electronic apparatus (for instance, a smartphone) 1 comprises: a first display 2A; a second display 2B which makes switchable between the transmission state in which an entering light is transmitted and the reflection state in which the entering light is reflected; and a controller 10 causes to display, when a predetermined event occurs while the first display 2A is displayed, a first image associating with the predetermined event on the second display 2B during the period from the time when the predetermined event occurs until a predetermined operation is detected, and causes to display a second image not associating with the predetermined event on the second display 2B, and thereafter causes to hide the same after a predetermined time has elapsed.SELECTED DRAWING: Figure 7
Patent JP-2018196686-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-25
Abstract: To provide a game machine capable of preventing decline of game amusement.SOLUTION: In a game machine, a suggestive performance for suggesting whether control to an advantageous state is performed or not according to a mode of a performance executed by prescribed performance means can be executed, and performance assistance display related to the suggestive performance can be executed by display means. The performance assistance display can be executed on each different position according to whether a specific condition is satisfied or not. Hereby, an execution pattern for the performance assistance display is diversified, and decline of game amusement can be prevented.SELECTED DRAWING: Figure 25
Patent JP-2018202494-A (JP)
Title: Cutting tool
Inventor: FUJIHIRA MASAYUKI
IPC: B23C5/10
Filed: 2017-05-30
Abstract: To provide a cutting tool which can reduce a cutting resistance at the time of start of cutting.SOLUTION: A cutting tool 101 has a first cutting edge part A1 and a second cutting edge part B1 which are alternately located in a circumferential direction. The first cutting edge part A1 has: a first cutting blade 11 which is formed on one side in an axial direction; a first inclined blade 12 which is continued to a shank 2 side from the first cutting blade, and is so inclined toward the shank side as to approach an axis of the shank; and a first inner blade 13 which is so formed as to be continued to an outer periphery of the shank from the first inclined blade. The second cutting edge part B1 has: a second cutting blade 21 which is formed on the shank side; a second inclined blade 22 which is continued to one side from the second cutting blade, and is so inclined toward said one side as to approach the axis of the shank; and a second inner blade 23 which is so formed as to be continued to the outer periphery of the shank from the second cutting blade.SELECTED DRAWING: Figure 6
Patent JP-2018204708-A (JP)
Title: Heat insulation material, heat generation unit using the same and battery unit
Inventor: SAKAGUCHI SHIGEKI
IPC: F16L59/02
Filed: 2017-06-06
Abstract: To provide a heat insulation material that suppresses deterioration in heat conductivity by holding a structure of silica aerogel against expansion of a battery cell and compression stress, and to provide a heat generation unit using the same and a battery unit.SOLUTION: A heat insulation material includes a composite layer containing a fiber sheet and silica aerogel. In the heat insulation material, the fiber sheet is folded and laminated. In a heat generation unit, the heat insulation material is disposed between heat generation bodies. In a battery unit, the heat insulation material is disposed between battery cells.SELECTED DRAWING: Figure 1
Patent JP-2019004010-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: KOJIMA TAKAHITO
IPC: H01L29/78
Filed: 2017-06-14
Abstract: To inhibit crystal defects, especially interstitial atoms and to curb generation of a leakage current.SOLUTION: A semiconductor device comprises: an n type silicon carbon epitaxial layer 2 formed on a surface of an ntype silicon carbide substrate 1; ptype base regions 3, 4 selectively formed in the n type silicon carbide epitaxial layer 2; a rich n type region 5 selectively formed on a surface of the n type silicon carbide epitaxial layer 2; a p base layer 6 formed on the rich n type region 5; an nsource region 7 and a pcontact region 8 which are selectively formed in a surface layer of the p base layer 6; a trench which pierces the p base layer 6 and is formed in some pbase region 4 in a depth direction; and a gate electrode 10 formed inside the trench via a gate insulation film. A dopant to form the nsource region 7 is two, phosphorous and carbide; and a relationship between a dose amount Dof carbide and a dose amount Dof phosphorous satisfies 0.7≤D/D≤1.3; and an impurity concentration of the nsource region falls within a level range from 10to 10.SELECTED DRAWING: Figure 1
Patent JP-2019003066-A (JP)
Title: Attachment lens, and imaging optical system having the same
Inventor: TADENUMA YUKI
IPC: G02B15/12
Filed: 2017-06-16
Abstract: To achieve an attachment lens that is mounted to a main lens system, in which a change in various aberrations is small when a focal length of an entire system is made longer, in particular, a change in chromatic aberration is small, and can maintain a high optical performance as an entire system.SOLUTION: In an attachment lens demountably mounted to an image side of a main lens system, and making a focal length longer in comparison with that of the main lens system, a distance d from a most object-side lens surface of the attachment lens to a most image-side lens surface, a lens group RL1 in which a center position of a lens in an optical axis is located between distances 0 to 0.5d from a most object-side lens surface, a lens group RL2 in which a center position of a lens in the optical axis is located between 0.5d and 1.0d from the most object-side lens surface, a refractive power φRL1 of RL1, an average Abbe number νRL1p of positive lenses inside RL1, an average part dispersion ratio θRL1p, an average Abbe number νRL1n of negative lenses inside RL1, an average part dispersion ratio θRL1n, and an image formation magnification β are each properly set.SELECTED DRAWING: Figure 3
Patent JP-2019007995-A (JP)
Title: Calibration apparatus of projection display device, calibration method, program, projection display device, and projection display system
Inventor: TANI NAOKI
IPC: H04N5/74
Filed: 2017-06-20
Abstract: To provide a projection display device configured to simplify calibration after initial setting.SOLUTION: A nonvolatile storage device 106 stores a model indicating coordinates of a representative point of a projection object in a model coordinate system. A CPU 104 captures the projection object to extract the representative point of the projection object. The CPU 104 captures the projection object and a pattern image while projecting the pattern image on the projection object from a projector 100, and calculates coordinates of the representative point of the projection object seen from the projector 100 in a projector projection surface coordinate system. The CPU 104 calculates a conversion parameter for converting the model coordinate system to the projector projection surface coordinate system, and calculates a control parameter for controlling the projector 100 projecting an image on the projection object. The CPU 104 calculates a difference between control parameters at different points of time, and corrects an image to compensate for the difference.SELECTED DRAWING: Figure 1
Patent JP-2019010084-A (JP)
Title: Animal trap
Inventor: HAYASHI MORITSUGU
IPC: A01M23/34
Filed: 2017-07-03
Abstract: To provide an animal trap that is safe, has a high capture efficiency, and excels in productivity.SOLUTION: The animal trap includes: a catching wire 10 with which a plurality of binding loops 11 for tightly binding animal legs are formed; a plurality of cylindrical bodies 25 on which the binding loops 11 are each wound; a driving means 30 which reduces the diameter of the binding loops 11 by drawing the catching wire 10; and a detection means 55 which operates the driving means 30 by detecting the legs of animals entered in the binding loops 11. The driving means 30 reduces the diameter of the binding loops 11 in which animal legs have entered by removing the plurality of binding loops 11 from the cylindrical bodies 25. As a result, the total capture areas can be increased to improve a capture efficiency. In addition, no inner diameter of the binding loops becomes larger, reducing danger for animals outside capture target and for people. Also, after the trap is operated once, no binding loops are left unoperated, so that capture of a plurality of animals is avoided and that safety for hunters is secured. Furthermore, the number of component parts is less, making productivity superior.SELECTED DRAWING: Figure 1
Patent JP-2019016859-A (JP)
Title: Observation device and observation method
Inventor: KINDAICHI TAKASHI
IPC: H04N5/232
Filed: 2017-07-04
Abstract: To provide an observation device and an observation method that can acquire an image by an imaging unit while considering the temperature rise on a sample by the observation device and maintaining the temperature within a predetermined range.SOLUTION: The imaging position of an imaging unit is changed (S107), the internal temperature of an observation device is measured (S101, S117), and in order to control the imaging position of the imaging unit and the operation of the imaging unit, an operation sequence that repeatedly executes the change of the imaging position of the imaging unit and imaging operation of the imaging unit is executed (S117 to S111), and when the measured temperature exceeds a predetermined threshold value, the operation sequence is stopped and the flows proceed to a pause sequence in which a state in which the imaging position of the imaging unit is not changed and the imaging operation is not executed is continued for a predetermined time (S127 if Yes in S119, S125 if Yes in S123).SELECTED DRAWING: Figure 11
Patent JP-2019015797-A (JP)
Title: Optical coupling member and optical communication module
Inventor: SHIMAZU TAKAYUKI
IPC: G02B6/42
Filed: 2017-07-04
Abstract: To provide an optical coupling member and an optical communication module that can increase the efficiency of light coupling.SOLUTION: The optical coupling member includes: a body part 3; and an equipment electrode 31. The body part 3 has a first surface 3a and a second surface 3b on the opposite side to the side where the first surface is located. The equipment electrode 31 is provided on the first surface 3a of the body part. The body part 3 is made of glass, and is provided with a plurality of holes extending from the second surface 3b to the first surface 3a. The optical communication module 1 has an optical coupling member and a light element 4. The light element 4 is arranged on the first surface 3a of the body part 3 to face the plurality of holes.SELECTED DRAWING: Figure 1
Patent JP-2019021091-A (JP)
Title: Application sales management server system
Inventor: TERADA AKIHIRO
IPC: G06Q50/10
Filed: 2017-07-19
Abstract: To provide an application sales management server system capable of specifying an application to be purchased while using existing commercial practices related to the B2B without any change in them.SOLUTION: A sales management server system 100 that sells and manages an application operating in an edge server 200 communicatively connected with one or more edge machines 300 is communicatively connected to a terminal 400 through a communication unit 130. A control unit 110 includes: a browsing information providing unit 111 for providing a browsing request from the terminal 400 with application commodity information; and a mall processing unit 114 for associating an application group including one or more pre-selected applications with a predetermined user. For the browsing request, only when the user is associated with the application group including the pre-selected one or more applications, the browsing information providing unit 111 provides the application commodity information of the application group.SELECTED DRAWING: Figure 4
Patent JP-2019029768-A (JP)
Title: Information processing system and information processing method
Inventor: ARAKI MASAHITO
IPC: G03G21/00
Filed: 2017-07-27
Abstract: To provide a system capable of changing a security level in accordance with an attribute of a user.SOLUTION: An image formation device and a sharing PC are arranged onto one or more satellite office. A server comprises: an inquiry reception part of the number of locks, which receives the inquiry of the number of locks in accordance with an assembly of a specified user ID and a specified satellite office name from each image formation device; and a reception part of the number of a lock, which responses to the number of a password lock while referring a table of the number of locks in response to the inquiry. The image formation device comprises: a scan part that generates scan data by scanning an original to be scanned and transmitted by an original reading part; a password lock part that inquiries the number of the password locks to the server by using a user ID and the satellite office name, and single-locks the scan data by using a first password in accordance with the inquiry result and double-locks the scan data using the first password and a second password; and a scan data transmission part that transmits the scan data to be locked to the sharing PC.SELECTED DRAWING: Figure 4
Patent JP-2019025032-A (JP)
Title: Program, control method, and information processor
Inventor: NISHIDA MASAYUKI
IPC: A63F13/69
Filed: 2017-07-31
Abstract: To provide a program which can meet a variety of requests for a user's lottery, a control method, and an information processor.SOLUTION: A program causes an information processor (a server device 11 and a terminal device 12) to execute: a step of storing a plurality of game media belonging to a first group or a second group; a step of determining a game medium won from the plurality of game media with the plurality of game media as a lottery object when the user requests performance of a lottery in an exchange of a counter value; a step of eliminating the game medium won from the plurality of game media; a step of storing the game medium won in association with the user; a step of varying the counter value of a lottery to be performed next when the game medium won belongs to the first group; and a step of adding, to the plurality of game media, the same number of game media as the game media won which belong to the second group when the game medium won belongs to the second group.SELECTED DRAWING: Figure 1
Patent JP-2017226597-A (JP)
Title: Method for producing bis(halosulfonyl)amine
Inventor: MARUYAMA MICHIAKI
IPC: C01B21/086
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a bis(halosulfonyl)amine capable of controlling the reaction speed of sulfamic acid, a halogenation agent and halosulfonic acid almost fixedly from the initial stage of the reaction to the terminal stage of the reaction, suppressing the rapid generation of gas and reducing the using amount of the halogenation agent, and advantageous for industrial production.SOLUTION: Provided is a method for producing bis(halosulfonyl)amine where a mixture containing sulfamic acid and a halosulfonic acid is heated to 50 to 140°C, a halogenation agent is added thereto in a plurality of times, and, after the addition of the halogenation agent, reaction is caused in such a manner that the temperature of the mixture is controlled to 106 to 140°C, in which the total addition amount of the halogenation agent is 2 to 4 mol to 1 mol of the sulfamic acid, preferably, is 2 to 3 mol.SELECTED DRAWING: None
Patent JP-2019025640-A (JP)
Title: Baggage holding hand part
Inventor: SAKANO TOMOYOSHI
IPC: A61F2/54
Filed: 2017-08-04
Abstract: To enable a first hold arm and a second hold arm to be operated closer to each other with sufficient operation force by means of the weight of a baggage at a baggage holding hand part.SOLUTION: A baggage holding hand part comprises: a support part 28; and a first holding arm 21 and a second holding arm 22 supported so as to freely swing around the axes P11, P12, respectively, of a support part 28. A first operation arm 31 extended from a basal part of the first holding arm 21 toward the second holding arm 22 and a second operation arm 32 extended from the basal part of the second holding arm 22 toward the first holding arm 21 are connected to a suspension mechanism. A portion for connecting the first operation arm 31 with the suspension mechanism is disposed nearer to the second holding arm 22 than to a portion for connecting the second operation arm 32 with the suspension mechanism. A portion for connecting the second operation arm 32 with the suspension mechanism is disposed nearer to the first holding arm 21 than to a portion for connecting the first operation arm 31 with the suspension mechanism.SELECTED DRAWING: Figure 4